Quartz Countertops
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What is quartz counter made of?
Understanding what a quartz counter is made of underscores why it’s such a versatile surfacing material. At its core, engineered quartz countertops consist of at least 90–95% ground natural quartz stone, one of the hardest minerals on Earth. This abundant quartz aggregate is combined with around 5–10% polymer resins, pigments, and sometimes recycled glass or mirror fragments for added visual interest. The mixture is thoroughly blended under vacuum to eliminate air pockets, then compressed at high pressure and heated to form a dense, homogenous slab. This process produces a non-porous, highly durable surface that resists staining, chipping, and cracking under everyday use. The resin binder contributes flexibility and tensile strength, reducing the risk of fracturing during fabrication or installation. Because the manufacturing process controls color and pattern, quartz countertops deliver consistent veining and hues across multiple slabs, critical for seamless installations in large kitchens or hospitality projects. Additionally, the engineered nature of quartz allows for translucent options suitable for backlit applications, expanding creative design possibilities.
Engineered Quartz Countertops Manufacturer in China
Choosing an engineered quartz countertops manufacturer in China can offer tremendous cost savings and high-quality results for global projects. China’s quartz production facilities leverage advanced European and American machinery to deliver slabs that meet strict international standards for density, flexural strength, and chemical resistance. Leading factories source premium natural quartz from domestic and international quarries, then incorporate cutting-edge polymer binders and UV-stable pigments to ensure long-lasting colorfastness, even in high-sunlight environments. Quality control teams conduct multi-stage inspections, testing for water absorption below 0.03%, Mohs hardness above 6, and uniform thickness within ±0.5 mm. Many Chinese manufacturers also maintain ISO 9001 and SGS certifications, providing clients with the necessary documentation for LEED, BREEAM, and NSF compliance. With streamlined logistics and vast production capacities, these suppliers accommodate orders ranging from single bespoke slabs to container-load wholesale runs, all at competitive factory-direct prices. Customization options—such as bespoke edge profiles, integrated sink cutouts, and polished or suede finishes—are executed with precision CNC machinery, ensuring every detail matches the design brief. For architects, fabricators, and developers aiming to buy high-quality quartz countertops at scale, partnering with a reputable Chinese manufacturer delivers reliability, transparency, and value.
EDG Stone / Quartz Kitchen Countertops Custom Design
A variety of stone options to meet your high-end needs
Elevate your interiors with a curated selection of luxurious stone surfaces—marble, quartzite, onyx, granite, and semi-precious agate—each sourced from premium quarries worldwide. Whether you seek the timeless elegance of Carrara marble, the dramatic veining of Calacatta quartz, or the translucent allure of backlit onyx, our portfolio delivers unparalleled quality and aesthetic versatility. Our expert team guides you through color matching, finish choices, and custom fabrication to ensure your design vision comes to life. From residential kitchens and baths to hotel lobbies and corporate boardrooms, our high-end stone options bring sophistication, durability, and lasting value to every space.
Perfect fusion of modern design and traditional craftsmanship
Experience the seamless blend of cutting-edge technology and age-old artisan techniques in every slab we produce. CNC-precision cutting and digital templating guarantee flawless dimensions, while our master craftsmen hand-finish edges—be it polished ogee, ultra-sleek waterfall, or tactile leathered textures—to evoke heritage artistry. This harmonious approach ensures that each countertop, wall panel, and custom installation reflects contemporary minimalism alongside the warmth of time-honored detailing. The result is a refined surface that not only meets stringent performance standards—scratch, stain, and heat resistance—but also exudes character and authenticity, making it an enduring focal point in both residential and commercial interiors.
Unique functionality and space optimization
Maximize your area with intelligent stone solutions engineered for both form and function. Our bespoke countertops integrate seamlessly with sinks, cooktops, and storage niches, while slim-profile slabs and monolithic waterfall edges create the illusion of expanded floor plans. Choose integrated accessories like recessed drain covers, under-mount LED lighting, and concealed shelves to declutter surfaces and streamline workflows. For compact kitchens, multifunctional islands offer pull-out cutting boards and hidden storage, transforming unused nooks into practical workstations. By customizing each element—from radiused corners for safety to coordinated backsplash panels for visual continuity—you’ll enjoy a space that feels larger, more efficient, and tailored precisely to your daily routines.
Sturdy and durable, long-term companionship
Invest in stone surfaces designed to stand the test of time and accompany your lifestyle for decades. Composed of hard-wearing minerals and fortified with advanced resin binders, our countertops and slabs resist chipping, cracking, and discoloration—even under heavy daily use. Unlike porous materials that require frequent sealing, our non-porous finishes repel stains, bacteria, and moisture, ensuring effortless maintenance and hygienic performance. Structural reinforcements and precision installation guarantee stable support and prevent warping or settlement over the years. Whether you’re hosting family gatherings or intensive culinary sessions, our robust stone installations provide unwavering reliability and timeless elegance that evolve gracefully with your home.
EDG Stone's Quartz Countertops Cases
EDG Stone’s quartz countertop cases exemplify the transformative potential of engineered stone in both residential and commercial environments. Showcasing a variety of successful installations—from sleek, waterfall-edge kitchen islands in modern urban apartments to grand, backlit feature walls in luxury hotel lobbies—EDG Stone illustrates the adaptability of quartz across design styles. Each case study includes high-resolution imagery and detailed project briefs, highlighting the selection of slab color, edge profile, and finish to meet client aesthetics and functional requirements. For instance, the “Silver Cloud” quartz island features a matte leathered texture that emphasizes natural veining, while the “Calacatta Laza” countertop demonstrates flawless seam alignment across an expansive open-plan kitchen. EDG Stone’s quality assurance protocols ensure every slab is inspected for structural integrity and color consistency before dispatch from their factory, reducing on-site delays and minimizing waste. Collaborative project management software provides clients with real-time updates on fabrication progress, shipping schedules, and installation coordination. By transparently sharing project outcomes—client testimonials, performance data, and maintenance feedback—EDG Stone enhances confidence in engineered quartz as a premium surfacing solution.
Why Choose EDG
Are Quartz Countertops Good?
Quartz countertops have become a benchmark for surfacing excellence, combining the natural hardness of quartz crystals with the consistency and versatility of engineered materials. Unlike natural stones, which can vary in porosity and hardness, engineered quartz delivers uniform density and predictable performance across every slab. This homogeneity translates to exceptional scratch resistance and low maintenance—no sealing required, and routine cleaning with mild soap and water restores the original luster. Quartz resists staining from common kitchen substances like wine, coffee, and acidic juices, while its UV-stable pigments prevent yellowing or fading even in sunny environments. Additionally, the non-porous nature of quartz inhibits bacterial growth, making it a hygienic choice for food preparation areas and high-traffic commercial spaces. From an aesthetic standpoint, quartz offers endless design possibilities: marble-inspired veining, metallic flecks, and even translucent options suitable for backlit applications. Environmental credentials are strong, too—many brands incorporate recycled content and hold GREENGUARD and NSF certifications. With warranties often extending 10 to 15 years, quartz countertops combine reliability, beauty, and sustainable practices, making them an excellent surfacing solution.
Best Hot Pads For Quartz Countertops
Protecting quartz countertops from thermal shock and heat damage is essential to preserve their pristine appearance and longevity. The best hot pads for quartz countertops feature a combination of high-heat resistance, non-abrasive backing, and slip-resistant surfaces. Materials like silicone, cork, and woven fiberglass provide excellent insulation, with temperature tolerances exceeding 500°F for quick pan transfers and hot appliance placement. Our factory in China produces a curated selection of hot pads that complement quartz surfaces in both form and function—sleek silicone trivets in muted tones, natural cork mats with branded edges, and heat-diffusing ceramic coasters. Wholesale bundles allow contractors, kitchen dealers, and retail partners to stock multiple styles at competitive prices, while direct-to-consumer options let homeowners buy affordable sets online. Each product undergoes rigorous heat-immersion testing and surface abrasion trials to ensure no discoloration or scratching occurs upon contact. For seamless integration, we offer co-branded options embossed with your logo or design motif, making them perfect accessories for real estate model homes or hospitality gifting. Elevate countertop protection with high-quality hot pads that combine aesthetic appeal and practical performance.
Custom Quartz Countertops
Custom quartz countertops empower homeowners and designers to realize truly unique surface solutions tailored to specific spatial and stylistic needs. Starting with a collaborative design consultation, our factory team in China works closely with clients to determine slab selection, edge profiles—such as ogee, bevel, or waterfall—and cutouts for sinks, cooktops, and faucets. Advanced 3D templating technology captures every contour of the installation site, ensuring a precise fit and minimizing material waste. Clients can choose from over 200 colors and patterns, including marble-look veining, metallic aggregates, and engineered translucency for backlit effects. High-performance resins and UV-resistant pigments guarantee consistent color retention and robust durability, even in high-traffic or outdoor covered applications. Once the digital design is approved, CNC machining automates edge finishing and cutout fabrication with micron-level accuracy. Quality control personnel then inspect each custom countertop for adherence to specifications, overall finish quality, and structural integrity. Bulk orders qualify for wholesale pricing, while small-run projects can still benefit from factory-direct rates, making bespoke quartz countertops both affordable and accessible. Whether renovating a family home or outfitting a boutique hotel, custom quartz surfaces offer unparalleled design flexibility.
10 Foot Quartz Countertop For Sale
A 10-foot quartz countertop for sale offers an ideal solution for expansive kitchen islands, bar tops, and communal workspaces that demand a continuous, unbroken surface. Sourcing a single slab of this length reduces seams, enhancing both aesthetics and structural integrity. Our China-based factory produces jumbo slabs up to 144 inches long, ensuring you can buy a full 10-foot piece with uniform thickness and consistent veining. Each slab undergoes precision cutting on CNC bridge saws, followed by state-of-the-art polishing machines that deliver a flawless edge and a 12-stage gloss finish. For strength and support, we use steel-reinforced templating and expertly crafted resin backers, eliminating the risk of warping over time. Whether you prefer a polished sheen, honed matte, or tactile leathered finish, these oversized quartz countertops maintain UV stability and chemical resistance, perfect for bright kitchens or open-air lounges. Wholesale pricing and volume discounts make purchasing a 10-foot quartz countertop both economical and convenient, especially when ordering multiple slabs for larger projects. With prompt delivery and comprehensive installation instructions, achieving a seamless luxury countertop has never been easier.
Cost of Quartz Countertops
The cost of quartz countertops varies based on slab quality, thickness, finish, and fabrication complexity, with prices typically ranging from $50 to $150 per square foot installed. Entry-level lines feature simple solid colors or subtle aggregates, while premium collections showcase intricate veining, metallic accents, or backlit translucency. Thicker slabs (3 cm vs. 2 cm) and elaborate edge profiles like ogee or waterfall increase fabrication time and tooling costs, as do precision cutouts for integrated sinks and appliances. Installation factors—such as accessibility, local labor rates, and substrate preparation—also influence the final investment. Sourcing directly from a China-based manufacturer and factory can reduce material costs significantly, especially when buying wholesale or placing large-volume orders. Transparent pricing models break down material, fabrication, and installation fees, allowing homeowners and contractors to compare options effectively. Some suppliers offer bundled packages that include templating, delivery, and professional installation at discounted rates, while financing programs spread the upfront cost over manageable monthly payments. When evaluating quotes, consider the long-term value of quartz’s durability and low maintenance—eliminating annual sealing costs and minimizing repair expenses can offset higher initial investments over the countertop’s lifespan.
Quartz Countertops And Backsplash Combinations
Pairing quartz countertops with complementary backsplashes is a powerful way to achieve visual cohesion and functional elegance in kitchen and bathroom designs. Utilizing the same quartz slab for both countertop and backsplash ensures perfect color and veining alignment, creating a seamless transition from work surface to wall protection. For contrast, select a coordinating solid or subtly patterned quartz for the backsplash that picks up accent hues from cabinetry or hardware. Alternatively, geometric tile or textured glass backsplashes can add dimensional interest against a neutral quartz countertop, enhancing depth without overwhelming the space. Consider full-height backsplashes in luxury settings—floor-to-ceiling quartz panels behind cooking ranges or in vanity areas deliver a sleek, monolithic look that simplifies cleaning and maintenance. When planning your combination, factor in seam placement, grout color selection, and transition details at electrical outlets and windowsills. Professional templating and installation by certified fabricators ensure tight tolerances and clean joint lines. Whether you prefer monochromatic minimalism or layered patterns, pairing quartz countertops with thoughtfully chosen backsplashes elevates both aesthetics and functionality in any interior.
Quartz Countertop Installation
Proper quartz countertop installation is critical to maximize the material’s performance and longevity. The process begins with accurate templating using laser scanners or digital measuring tools to capture every angle of the cabinetry and adjoining walls. Skilled fabricators translate these measurements into CNC programs that guide bridge saws and water-jet machines, cutting the slabs to exact dimensions and crafting precise cutouts for sinks, faucets, and cooktops. Edge profiling is executed on multi-head polishing machines, which can produce a variety of finishes—from straight eased edges to complex ogee or waterfall profiles—with consistent polish quality. Before installation, fabricators inspect each piece for flatness, verifying that tolerances meet industry standards (±0.5 mm over 10 feet). During on-site installation, countertops are levelled, supported with adjustable brackets or shims, and secured with color-matched epoxy at seams to create invisible joins. Silicone caulking at wall junctions accommodates slight movement while maintaining a watertight seal. Final inspection includes checking seam alignment, edge polish, and overall finish. A professional installation not only highlights the beauty of quartz but also ensures structural integrity for decades of use.
Quartz Countertop Heat Damage Repair
Although quartz is highly heat-resistant, sudden exposure to extreme temperatures, such as placing a hot pan directly from the stove, can cause thermal shock, resulting in discoloration or minor cracking. Quartz countertop heat damage repair begins with assessing the affected area to determine the extent of the damage. For light heat marks or discoloration, fabricators often use fine polishing pads and non-abrasive compounds to gently remove the burned resin layer, then buff the surface to restore uniform sheen. In cases of hairline cracks or chips, a color-matched two-part epoxy filler is injected into the imperfection, cured, and sanded flush with the countertop surface. The repaired zone is then meticulously polished to blend seamlessly with the surrounding finish. For large or structural damage, replacing the damaged section may be necessary—this involves fabricating a matching patch piece and installing it with concealed seam lines. Preventative measures, such as using dedicated hot pads or trivets, remain the best defense. With skilled repair techniques, most heat-related issues can be remedied to near-original condition, preserving the beauty and functionality of quartz surfaces
Frequently asked Questions
What is your price per square foot for quartz countertops?
Our standard pricing begins at $X per square foot, depending on color, finish, and edge profile.
Which slab sizes and thicknesses do you offer?
We stock slabs up to 130″×72″ in 2 cm (¾″) and 3 cm (1¼″) thickness; custom sizes are also available.
What finish options are available for quartz surfaces?
Available finishes include polished, honed, suede (leathered), and matte.
Do you provide sample pieces before placing a bulk order?
Yes—we can send 6″×6″ or 8″×8″ samples for color, pattern, and finish approval.
What is the minimum order quantity (MOQ)?
The MOQ is one full slab or a minimum of 40 sq ft, whichever is greater; smaller runs can be negotiated.
What is the typical lead time for production and delivery?
Lead time is usually 3–5 weeks after order confirmation, depending on current stock and customization.
Can you fabricate custom edge profiles and cutouts?
Absolutely—we offer all standard profiles (eased, bullnose, bevel, ogee, waterfall) and precise sink/cooktop cutouts.
Are your quartz countertops suitable for outdoor use?
Most quartz is recommended for indoor applications; however, we offer UV-stable lines designed for covered outdoor areas.
What technical data sheets can you provide?
We supply SDS, TDS (including density, flexural strength, stain and heat resistance), and LEED documentation.
Do you offer antimicrobial or hygienic quartz options?
Yes, select collections include built-in antimicrobial protection certified to ISO standards.
What warranty do you offer on your quartz products?
We provide a 15-year limited warranty covering manufacturing defects and color consistency.
How should quartz countertops be maintained?
Simply clean with mild, non-abrasive soap and water; no sealing is required.
Do you provide installation services or guidelines?
We supply detailed installation manuals and can refer certified fabricators and installers in your region.
Are volume discounts available for large projects?
Yes—tiered discounts apply for orders over 200 sq ft; please request a customized quote.
How do you handle damaged or defective shipments?
Report any issues within 7 days of receipt; we’ll arrange replacements or credits per our damage policy.
Can you match a specific quartz brand or color sample?
Yes—provide your sample or brand reference, and we’ll source the closest match or recommend alternatives.
What payment terms and conditions do you offer?
Standard terms are 30% deposit on order, 70% balance before shipping; Net 30 available for approved accounts.
Do you provide backlit or translucent quartz options?
Yes, our translucent quartz lines are engineered for LED backlighting and decorative panels.
Can you supply environmental and sustainability certifications?
We can provide GREENGUARD, NSF 51/NSF 61, and declare product lifecycle LCA reports upon request.
How can I obtain a detailed, formal quotation?
Please send your project specifications—including dimensions, finish, edge style, and quantity—to our sales team; we’ll respond with a comprehensive RFQ within 24 hours.
Contact Us
- Email: info@edgstone.com
- Phone: 008618759566040
- Whatsapp: 008618759566040
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